64010484 has 18 divisors (see below), whose sum is σ = 161804370. Its totient is φ = 21336816.

The previous prime is 64010477. The next prime is 64010489. The reversal of 64010484 is 48401046.

64010484 is a `hidden beast` number, since 640 + 10 + 4 + 8 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 46621584 + 17388900 = 6828^2 + 4170^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64010489) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 888999 + ... + 889070.

Almost surely, 2^64010484 is an apocalyptic number.

It is an amenable number.

64010484 is an abundant number, since it is smaller than the sum of its proper divisors (97793886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

64010484 is a wasteful number, since it uses less digits than its factorization.

64010484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778079 (or 1778074 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 64010484 is about 8000.6552231677. The cubic root of 64010484 is about 400.0218404741.

The spelling of 64010484 in words is "sixty-four million, ten thousand, four hundred eighty-four".